/*
* IzPack - Copyright 2001-2009 Julien Ponge, All Rights Reserved.
*
* http://izpack.org/
* http://izpack.codehaus.org/
*
* Copyright 2004 Klaus Bartz
* Copyright 2004 Thomas Guenter
* Copyright 2009 Matthew Inger
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.izforge.izpack.event;
import com.izforge.izpack.util.AbstractUIProgressHandler;
import java.io.File;
import java.io.InputStream;
import java.io.ObjectInputStream;
import java.util.Iterator;
import java.util.List;
public class BSFUninstallerListener extends SimpleUninstallerListener
{
private List bsfActions = null;
public BSFUninstallerListener()
{
super();
}
private void loadActions() throws Exception
{
InputStream in = getClass().getResourceAsStream("/bsfActions");
if (in == null)
{
return;
}
ObjectInputStream objIn = new ObjectInputStream(in);
bsfActions = (List) objIn.readObject();
objIn.close();
in.close();
}
public void beforeDeletion(List files, AbstractUIProgressHandler handler) throws Exception
{
loadActions();
for (Object bsfAction : bsfActions)
{
BSFAction action = (BSFAction) bsfAction;
action.init();
action.executeUninstall(BSFAction.BEFOREDELETION, new Object[]{files, handler});
action.destroy();
}
}
public void afterDeletion(List files, AbstractUIProgressHandler handler) throws Exception
{
for (Object bsfAction : bsfActions)
{
BSFAction action = (BSFAction) bsfAction;
action.init();
action.executeUninstall(BSFAction.AFTERDELETION, new Object[]{files, handler});
action.destroy();
}
}
public void beforeDelete(File file, AbstractUIProgressHandler handler) throws Exception
{
for (Object bsfAction : bsfActions)
{
BSFAction action = (BSFAction) bsfAction;
action.init();
action.executeUninstall(BSFAction.BEFOREDELETE, new Object[]{file, handler});
action.destroy();
}
}
public void afterDelete(File file, AbstractUIProgressHandler handler) throws Exception
{
for (Object bsfAction : bsfActions)
{
BSFAction action = (BSFAction) bsfAction;
action.init();
action.executeUninstall(BSFAction.AFTERDELETE, new Object[]{file, handler});
action.destroy();
}
}
public boolean isFileListener()
{
return true;
}
}